140547236545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{43411}}^1$

素因数の和:44085

約数の個数: 32

約数和(自身を含む): 180038246400

約数和(自身を除く): 39491009855

約数列:

[1, 5, 23, 47, 115, 235, 599, 1081, 2995, 5405, 13777, 28153, 43411, 68885, 140765, 217055, 647519, 998453, 2040317, 3237595, 4992265, 10201585, 26003189, 46927291, 130015945, 234636455, 598073347, 1222149883, 2990366735, 6110749415, 28109447309, 140547236545]

約数ペア:

[(1, 140547236545), (5, 28109447309), (23, 6110749415), (47, 2990366735), (115, 1222149883), (235, 598073347), (599, 234636455), (1081, 130015945), (2995, 46927291), (5405, 26003189), (13777, 10201585), (28153, 4992265), (43411, 3237595), (68885, 2040317), (140765, 998453), (217055, 647519)]